VAT is difficult. you cant avoid it completely. income tax is easy to avoid though.
It really depends on what you do. Ofc, if you're a crypto idiot and just sit on your shitcoin stash then its easy. Once you want to use your wealth that's when problems can begin..
if you need to buy a big thing such as a house or car then you need to be more careful, yeah.
Do you live in HU?
Literally, you can't buy any property there without paying the property tax at point of sale. Same goes for most countries in europe.
